GEOMETRIC CALIBRATION IN A CONE BEAM COMPUTED TOMOGRAPHY SYSTEM

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专利权人:

CARESTREAM HEALTH; INC.

发明人:

Michael C. LALENA

申请号：

US16344384

公开号：

US20190254617A1

申请日:

2017.11.01

申请国别(地区):

US

年份:

2019

代理人:

摘要：

Apparatus having an x-ray source and a DR detector configured to travel cooperatively around a radiographic imaging axis. An imaging volume defines a spatial region to be imaged by the x-ray source and the DR detector. Radiopaque fiducials are selectively positioned in the imaging volume.

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中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/